_____ I can see what you mean, even though I don’t share your point of view.
______ to reach them on the phone, we sent an email instead.
Our bodies are strengthened by taking exercise. ______, our minds are developed by learning.
American Indians ______ about five percent of the U.S. population.
The problem of global warming is serious. ______, the sea levels have risen a little.
At the beginning of class, the noise of desks ______ could be heard outside the classroom.